https://communities.sas.com/t5/SAS-Data-Science/Neural-Network-classification-problems/m-p/71727#M447 Hi Guys,<BR /> I have run the Neural network for the purpose of classification.<BR /> however, after training the data , I have found the mis-classification<BR /> numbers are quit high.<BR /> <BR /> Just wondering what do your guys deal with this when this thing<BR /> happened?<BR /> What factors would influence the results.<BR /> I am using the results from text mining to train my data. so I used<BR /> the SVDs as input to train data.<BR /> so my input is 100 SVDs and target is the classification categories it<BR /> is about 23 clusters. i have tried setting the network from 6 hidden<BR /> neuro to 40 neuros.<BR /> <BR /> please help.<BR /> <BR /> any suggestions and ideas are fine.<BR /> <BR /> thanks. Wed, 16 Sep 2009 14:43:17 GMT nernernini 2009-09-16T14:43:17Z https://communities.sas.com/t5/SAS-Data-Science/Neural-Network-classification-problems/m-p/71727#M447 Hi Guys,<BR /> I have run the Neural network for the purpose of classification.<BR /> however, after training the data , I have found the mis-classification<BR /> numbers are quit high.<BR /> <BR /> Just wondering what do your guys deal with this when this thing<BR /> happened?<BR /> What factors would influence the results.<BR /> I am using the results from text mining to train my data. so I used<BR /> the SVDs as input to train data.<BR /> so my input is 100 SVDs and target is the classification categories it<BR /> is about 23 clusters. i have tried setting the network from 6 hidden<BR /> neuro to 40 neuros.<BR /> <BR /> please help.<BR /> <BR /> any suggestions and ideas are fine.<BR /> <BR /> thanks. Wed, 16 Sep 2009 14:43:17 GMT https://communities.sas.com/t5/SAS-Data-Science/Neural-Network-classification-problems/m-p/71727#M447 nernernini 2009-09-16T14:43:17Z https://communities.sas.com/t5/SAS-Data-Science/Neural-Network-classification-problems/m-p/71728#M448 Hello. To try to help, we need to know a little more about your data. What generated the target columns? How is it related to the text data ? Have you tried any other modeling techniques ? Cheers. Wed, 21 Oct 2009 20:45:55 GMT https://communities.sas.com/t5/SAS-Data-Science/Neural-Network-classification-problems/m-p/71728#M448 David_Duling 2009-10-21T20:45:55Z